| Masterson Industries, Inc Turning, Grinding, Finishing | Taylor, TX | TurningGrindingFinishing | - |
| Mecca Design & Production Welding | Dallas, TX | Welding | - |
| PDQ Machine Shop, Inc Milling, Turning · ISO 9001 | Houston, TX | MillingTurning | ISO 9001 |
| R&H Machine Milling, Welding · ISO 9001 | Longview, TX | MillingWelding | ISO 9001 |
| Resivine LLC Milling, Turning, Waterjet, EDM, Grinding | Houston, TX | MillingTurningWaterjetEDMGrinding | - |
| Rogue Precision Manufacturing LLC Milling, Turning | Tomball, TX | MillingTurning | - |
| Wilson Precision Manufacturing LLC Milling | Dickinson, TX | Milling | - |
| Accurate Machine Works Milling, Turning, Welding, EDM | College Sta, TX | MillingTurningWeldingEDM | - |
| Affiliated Energy Products, Inc Milling, Turning, Welding, Stamping, Finishing | Iowa Park, TX | MillingTurningWeldingStampingFinishing | - |
| Alpha Precision Technologies, Inc Milling, Turning, Welding | Humble, TX | MillingTurningWelding | - |
| Ameri-Cut Solutions Inc Milling, Turning | Porter, TX | MillingTurning | - |
| BMC Global Manufacturing LLC Turning, Laser, Bending, Welding, Assembly · ISO 9001 | Pasadena, TX | TurningLaserBendingWeldingAssembly | ISO 9001 |
| Caps Machine and Tool, LLC Milling, Turning | Ponder, TX | MillingTurning | - |
| Carter Components LLC Milling, Turning | Pipe Creek, TX | MillingTurning | - |
| Compass Machine & Inspection LLC Milling | Houston, TX | Milling | - |
| Conroe Machine, LLC Milling, Turning, Laser, Bending, Welding, EDM, Grinding, Finishing · ISO 9001 | Conroe, TX | MillingTurningLaserBendingWeldingEDMGrindingFinishing | ISO 9001 |
| Hawk Welding & Fabrication Welding | Fort Worth, TX | Welding | - |
| Horizon Tech Industries Inc Milling, Turning, Swiss, Finishing | Fort Worth, TX | MillingTurningSwissFinishing | - |
| Icon Machine Co Milling, Turning, Casting · ISO 9001, AS9100 | Irving, TX | MillingTurningCasting | ISO 9001, AS9100 |
| Jet Machine Works, Inc Milling, Turning | Houston, TX | MillingTurning | - |
| Kalco Machine & Manufacturing Co Welding, Assembly · ISO 9001 | Wichita Falls, TX | WeldingAssembly | ISO 9001 |
| L S C Precision Inc Milling, Turning | Krum, TX | MillingTurning | - |
| Machine Specialties Co Milling, Turning | Fort Worth, TX | MillingTurning | - |
| Micron Applied Technologies, Inc Milling, Turning | Crosbyton, TX | MillingTurning | - |
| P & N Machine Co, Inc Milling, Turning, Swiss, Laser, Welding, EDM, Finishing · ISO 9001, ITAR, ISO 13485 | Houston, TX | MillingTurningSwissLaserWeldingEDMFinishing | ISO 9001, ITAR, ISO 13485 |
| Paligen Technologies Welding, Forging | Garland, TX | WeldingForging | - |
| R-O Mfg. Co Laser, Punching, Bending, Welding, Assembly · ISO 9001, ITAR | Fort Worth, TX | LaserPunchingBendingWeldingAssembly | ISO 9001, ITAR |
| Reneau Machine Works LLC Milling, Turning | Bryan, TX | MillingTurning | - |
| Top Notch EDM Service LLC Milling, Welding, EDM | Conroe, TX | MillingWeldingEDM | - |
| Ultimate Precision Tech Milling, Turning, EDM | Houston, TX | MillingTurningEDM | - |
| Advanced Piping Products Incorporated Welding | Houston, TX | Welding | - |
| Foundry Lab USA, Inc Casting | Austin, TX | Casting | - |
| Glemco Inc Milling, Waterjet, Welding, EDM, Grinding · ISO 9001, AS9100, ITAR | Leander, TX | MillingWaterjetWeldingEDMGrinding | ISO 9001, AS9100, ITAR |
| Icc Machining, LLC Milling, Turning, Welding, EDM, Grinding, Assembly · ISO 9001 | Alvin, TX | MillingTurningWeldingEDMGrindingAssembly | ISO 9001 |
| J & A Manufacturing, Inc Laser, Punching, Bending, Welding, Finishing, Assembly · ISO 9001 | Garland, TX | LaserPunchingBendingWeldingFinishingAssembly | ISO 9001 |
| Jep Manufacturing LLC Milling, Turning, Welding · ISO 9001 | Rosenberg, TX | MillingTurningWelding | ISO 9001 |
| Manda Machine Co Milling, Turning, Laser, Welding, Waterjet, EDM · ISO 9001, AS9100 | Dallas, TX | MillingTurningLaserWeldingWaterjetEDM | ISO 9001, AS9100 |
| Manderscheid, Inc Milling, Finishing · ITAR | Plano, TX | MillingFinishing | ITAR |
| Merritt Preferred Components Inc Milling, Turning, Waterjet, Grinding | Kilgore, TX | MillingTurningWaterjetGrinding | - |
| Numerical Precision Inc Milling, Turning, Welding, EDM | Crosby, TX | MillingTurningWeldingEDM | - |
| Tamra Group Inc Laser, Welding | Mansfield, TX | LaserWelding | - |
| Trinity Forge Inc Milling, Turning, Welding, Forging, Assembly · ISO 9001 | Mansfield, TX | MillingTurningWeldingForgingAssembly | ISO 9001 |
| V&G Dynamic Machine, LLC Milling, Turning, Grinding, Finishing, Assembly · ISO 9001, ITAR | Marble Falls, TX | MillingTurningGrindingFinishingAssembly | ISO 9001, ITAR |
| Armadillo Additive Inc Milling, Bending, Metal AM, EDM, Finishing · ISO 13485 | Granbury, TX | MillingBendingMetal AMEDMFinishing | ISO 13485 |
| Bronco Manufacturing Inc Milling, Turning, Assembly · ISO 9001, ITAR | Anna, TX | MillingTurningAssembly | ISO 9001, ITAR |
| Idp TM Inc Milling, Turning, EDM · ISO 9001 | Rockwall, TX | MillingTurningEDM | ISO 9001 |
| M & H Machining, Inc Milling, Turning · ISO 9001 | Georgetown, TX | MillingTurning | ISO 9001 |
| Method Mfg Milling · ISO 9001, AS9100, ITAR, CMMC | Buda, TX | Milling | ISO 9001, AS9100, ITAR, CMMC |
| Multiplex Machining Milling, Turning · AS9100 | Houston, TX | MillingTurning | AS9100 |
| R E Dye Manufacturing Corp Milling, Turning, Finishing, Assembly · AS9100 | Breckenridge, TX | MillingTurningFinishingAssembly | AS9100 |